摘要
Anqing Petrochemical Co.,Ltd.conducted intermediate handing-over on its 300000 t/a gas fractionation relocation renovation project on April 16th.With completion of its 5.0 million t/a oil processing renovation project,the total amount of catalytic liquefied gas and coking liquefied gas surpassed thecapacity of the existing gas fractionation unit.Propylene-containing